bug

//bʌɡ//

Nouns
Animals
B2

Translation

bug

Definition

A bug is a small, often hidden electronic listening device used for covert surveillance to secretly monitor and record conversations. This type of device is typically concealed in everyday objects like phones, clocks, or furniture, and is used by intelligence agencies, private investigators, or criminals to gather information without the knowledge of the people being monitored. The term originates from the idea of a small, creeping insect that goes unnoticed, much like the device itself.

Example

  • The detective found a bug hidden inside the lamp during the investigation.

  • They swept the entire office for bugs before the confidential meeting.

  • The spy planted a bug in the ambassador's phone to intercept calls.

  • After the scandal, the company hired experts to check for bugs in the boardroom.

  • The journalist discovered a bug in her hotel room, prompting a security alert.

  • The intelligence agency used a tiny bug to record the enemy's plans.

  • He was arrested for installing a bug in the competitor's conference room.

  • The security team conducted a routine sweep and found no bugs in the building.

  • The device was disguised as a USB charger, but it was actually a bug.

  • The politician's private conversation was leaked because of a bug in his car.

Synonyms

listening device
wiretap
spy mic
covert recorder
eavesdropping device

Other meanings

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